2019948 (number)

2019948 is an even 7-digits composite number following 2019947 and preceding 2019949. In scientific notation, it is written as 2.019948 × 10^6. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 569664 positive integers (up to 2019948) that are relatively prime to 2019948.

Interesting facts

Basic properties

Name

Name two million nineteen thousand nine hundred forty-eight

Notation

Scientific notation 2.019948 × 10^6
Engineering notation 2.019948 × 10^6

Prime Factorization of 2019948

Prime Factorization 2 × 2 × 3 × 7 × 173 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1009974
Product of the distinct prime numbers

The prime factorization of 2019948 is 2 × 2 × 3 × 7 × 173 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 86, 89, 609, 542, 1594, 7159, 5759, 5591, 340682, 750397, 8249880, 4136571, 88817643, 94706991, 944317565, 592885960, 6702133467, 4259156015

Basic calculations (n = 2019948)

Multiplication

n×y
n×2 4039896
n×3 6059844
n×4 8079792
n×5 10099740

Division

n÷y
n÷2 1009974
n÷3 673316
n÷3 504987
n÷5 403989.6

Exponentiation

ny
n2 4080189922704
n3 8241771473986099392
n4 1.6647949805335E+25
n5 3.3627992913387E+31

Nth Root

y√n
2√n 1421.2487467013
3√n 126.40960176486
4√n 37.699452870052
5√n 18.241814617281

Divisors of 2019948

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 173, 278, 346, 417, 519, 556, 692, 834, 973, 1038, 1211, 1668, 1946, 2076, 2422, 2919, 3633, 3892, 4844, 5838, 7266, 11676, 14532, 24047, 48094, 72141, 96188, 144282, 168329, 288564, 336658, 504987, 673316, 1009974, 2019948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019948 can be divided by 48 positive divisors. The sum of these divisors (counting 2019948) is 1, the average is 0.020833333333333.

Base conversion 2019948

Base System Value
2 Binary 111101101001001101100
3 Ternary 10210121211220
4 Quaternary 13231021230
5 Quinary 1004114243
6 Senary 111143340
8 Octal 7551154
10 Decimal 2019948
12 Duodecimal 814b50
16 Hexadecimal 1ed26c
20 Vigesimal cc9h8
36 Base36 17alo

Cryptographic Hash Functions

md5 d72b327dce0de91fb44690f153000286
sha1 ad2b6cd0223fef28244cf18b33b4125afe80cbeb
sha256 d9730df05363bc752fcf9939f5f2d1d4a5f357c073a0ae33aa83b38d9415ace4
sha512 f77e7c5cdaec06aea85e995d595f1b488ac34d7ef976eed3e55c2a2e0bec51e8febf23266cb85629d364e63e176a9199c5a86cf315d3226d51d70c096055f48f
ripemd-160 aea54416b7247d332e0b376ad7d1c006e9356fa7

2019948 as geometric shapes

Circle

Radius = n
Diameter 4039896
Circumference 12691707.594867
Area 12818294686418

Sphere

Radius = n
Volume 3.4523051620321E+19
Surface area 51273178745672
Circumference 12691707.594867

Square

Length = n
Perimeter 8079792
Area 4080189922704
Diagonal 2856637.8568884

Cube

Length = n
Surface area 24481139536224
Volume 8241771473986099392
Space diagonal 3498652.5646471

Equilateral Triangle

Length = n
Perimeter 6059844
Area 1766774062663.5
Altitude 1749326.2823236

Triangular Pyramid

Length = n
Surface area 1766774062663.5
Volume 9.713020830409E+17
Height 952212.6189628